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Placa para OLT GPON 16 Portas SFP Class C+ 32dbm Huawei

REF: 384

​Descrição

16-Port GPON OLT Interface Board

GPFD Overview

16-GPON Port Interface Card with C+ SFP module

GPFD is Hza-network regular stock item

Available in 3 versions:H802GPFD, H803GPFD, H805GPFD

Support split ration 1:128

WDM, use single mode single core fiber

Transmit Speed: 2.488Gbit/s, Receive Speed: 1.244Gbit/s

Interface Type: SC/PC

Max Transmit Distance: 20KM

Transmit Wavelength: 1490nm, Receive Wavelength: 1310nm

Standards Compliance: ITU-T G.984.1, ITU-T G.984.2, ITU-T G.984.3,

ITU-T G.984.4

GPFD is a GPON interface card of Huawei OLT, 16-port GPON OLT

Interface Board GPFD works together with the optical network terminal

(ONT) to provide GPON access services, each GPFD can maximum

connect 16*128 GPON subscribers. GPFD has different BOM like

H80D00GPFD01, H80D00GPFD02 etc, but basically they are H802GPFD,

H803GPFD, H805GPFD with B+ or C+ SFP module.

GPFD Specification and Datasheet

Service ports

GPON Port : 16-GPON Port

Dimensions (W x D x H) 22.86 mm x 237.00 mm x 395.40 mm

Power Consumption and Maximum Frame Size

H802GPFD : Static: 45 W, Maximum: 73 W

H803GPFD : Static: 39 W, Maximum: 61 W

H805GPFD : The data is still under testing

Maximum Frame Size: 2004 bytes

Operating temperature -25°C to +65°C

GPON SFP Module Specification

Type

C+ Module : One-fiber bi-directional optical module, class C+

Operating Wavelength Tx: 1490 nm, Rx: 1310 nm

Encapsulation Type SFP

Port Rate Tx: 2.49 Gbit/s, Rx: 1.24 Gbit/s

Minimum Output Optical Power

C+ Module : 3.00 dBm

Maximum Output Optical Power

C+ Module : 7.00 dBm

Maximum Receiver Sensitivity

C+ Module : -32.00 dBm

Optical Connector Type SC/PC

Optical Fiber Type Single-mode

Reach 20.00 km

Overload Optical Power B+ Module : -8.0 dBm

C+ Module : -12.0 dBm

Extinction Ratio 8.2 dB

Q&A

Q: What is the difference between GPFD and GPBD board?

A: The main difference is capacity, GPFD is 16-GPON Port board, GPBD is

8-GPON Port board.

Q: What is the difference between different GPON board?

A:

Board

H802GPBD GPON Type: 1G-GPON Port Quantity: 8 Optical Module SFP

(Class B+ and Class C+) Maximum Split Ratio 1:128 ONU based shaping

NO

H805GPBD/H806GPBD GPON Type 1G-GPON Port Quantity: 8 Optical

Module SFP (Class B+ and Class C+) Maximum Split Ratio 1:128 ONU

based shaping Yes

H802GPFD/H803GPFD/H805GPFD GPON Type 1G-GPON: 16 Optical

Module SFP (Class B+ and Class C+) Maximum Split Ratio 1:128 ONU

based shaping Yes

H806GPBH/H807GPBH

1G-GPON, 8 PORT, SFP (Class B+ and Class C+) 1:128

H802XGBC

10G-GPON, 4PORT, XFP 1:128

Q: What is the difference between H80D00GPFD01, H80D00GPFD02?

A: We don’t suggest you order according to this BOM, this BOM is mostly

used for manufacturer producing purpose, Basically choosing GPFD card,

we just need to know: 1, H802GPFD, H803GPFD or H805GPFD? 2, with

B+ SFP Module or C+ SFP Module?

Q: Does GPFD has any version requirement of OLT software?

A:

Yes, only V800R008C01, V800R009C00 or above version support GPFD,

also please make sure your OLT software included the package of your

GPFD board version.

Q: Can I use 1:128 split ratio with B+ SFP Module?

A: Yes, but not suggested, most of Hza-network customers even use C+

module, are max using 1:64 split ratio.

Q: Can I get technical support from Hza-network if we purchase GPFD from

you?

A:

We will able to provide technical support service for customers whose OLT

and GPON card are both from us, kindly note we will charge for the

technical support service. Hza-network suggests customers purchase the

OLT and GPFD card from the same professional supplier so as to avoid

compatible and technical issues.

Q: Does the GPON SFP Module included in GPFD?

A: Yes, with GPFD board, 16 B+ SFP Module are included for free.

Q: Can I do twice splitting with GPFD?

A: Yes, you can, just make sure the optical power is within the receive side

range.

Q: Can I purchase GPFD with C+ module?

A: Yes.

Q: Can I use a 3rd party ONT with GPFD?

A: We don’t suggest so, as the understanding of TR069/OMCI protocol

may different between different vendors.

Q: What is the power consumption of GPFD board?

A: Between 45~73W



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